100292948

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{353}}^1$

素因数の和:576

約数の個数: 48

約数和(自身を含む): 205376640

約数和(自身を除く): 105083692

約数列:

[1, 2, 4, 7, 14, 28, 73, 139, 146, 278, 292, 353, 511, 556, 706, 973, 1022, 1412, 1946, 2044, 2471, 3892, 4942, 9884, 10147, 20294, 25769, 40588, 49067, 51538, 71029, 98134, 103076, 142058, 180383, 196268, 284116, 343469, 360766, 686938, 721532, 1373876, 3581891, 7163782, 14327564, 25073237, 50146474, 100292948]

約数ペア:

[(1, 100292948), (2, 50146474), (4, 25073237), (7, 14327564), (14, 7163782), (28, 3581891), (73, 1373876), (139, 721532), (146, 686938), (278, 360766), (292, 343469), (353, 284116), (511, 196268), (556, 180383), (706, 142058), (973, 103076), (1022, 98134), (1412, 71029), (1946, 51538), (2044, 49067), (2471, 40588), (3892, 25769), (4942, 20294), (9884, 10147)]